Package: lite 1.1.1

lite: Likelihood-Based Inference for Time Series Extremes

Performs likelihood-based inference for stationary time series extremes. The general approach follows Fawcett and Walshaw (2012) <doi:10.1002/env.2133>. Marginal extreme value inferences are adjusted for cluster dependence in the data using the methodology in Chandler and Bate (2007) <doi:10.1093/biomet/asm015>, producing an adjusted log-likelihood for the model parameters. A log-likelihood for the extremal index is produced using the K-gaps model of Suveges and Davison (2010) <doi:10.1214/09-AOAS292>. These log-likelihoods are combined to make inferences about extreme values. Both maximum likelihood and Bayesian approaches are available.

Authors:Paul J. Northrop [aut, cre, cph]

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NEWS

# Install 'lite' in R:
install.packages('lite', repos = c('https://paulnorthrop.r-universe.dev', 'https://cloud.r-project.org'))

Peer review:

Bug tracker:https://github.com/paulnorthrop/lite/issues

On CRAN:

clusteredextremal-indexextreme-value-statisticsextremesfrequentistgeneralised-paretoinferencelikelihoodlog-likelihoodthresholdtime-series

7 exports 3 stars 1.02 score 54 dependencies 12 scripts 280 downloads

Last updated 2 months agofrom:1efc46871f. Checks:OK: 7. Indexed: yes.

TargetResultDate
Doc / VignettesOKSep 15 2024
R-4.5-winOKSep 15 2024
R-4.5-linuxOKSep 15 2024
R-4.4-winOKSep 15 2024
R-4.4-macOKSep 15 2024
R-4.3-winOKSep 15 2024
R-4.3-macOKSep 15 2024

Exports:blitefitBernoullifitGPflitegpObsInfologLikVectorreturnLevel

Dependencies:abindbackportsbayesplotchandwichcheckmateclicolorspacedistributionaldplyrexdexfansifarvergenericsggplot2ggridgesgluegtableisobandlabelinglatticelifecyclemagrittrMASSMatrixmatrixStatsmgcvmunsellnlmenumDerivpillarpkgconfigplyrposteriorR6RColorBrewerRcppRcppArmadilloRcppRollreshape2revdbayesrlangrustsandwichscalesstringistringrtensorAtibbletidyselectutf8vctrsviridisLitewithrzoo

Bayesian Likelihood-Based Inference for Time Series Extremes

Rendered fromlite-2-bayesian.Rmdusingknitr::rmarkdownon Sep 15 2024.

Last update: 2022-05-16
Started: 2022-05-16

Frequentist Likelihood-Based Inference for Time Series Extremes

Rendered fromlite-1-frequentist.Rmdusingknitr::rmarkdownon Sep 15 2024.

Last update: 2023-01-26
Started: 2022-05-16

Readme and manuals

Help Manual

Help pageTopics
lite: Likelihood-Based Inference for Time Series Extremeslite-package _PACKAGE
Frequentist inference for the Bernoulli distributionBernoulli coef.Bernoulli fitBernoulli logLik.Bernoulli nobs.Bernoulli vcov.Bernoulli
Bayesian threshold-based inference for time series extremesblite
Methods for objects of class '"blite"'bliteMethods coef.blite confint.blite nobs.blite plot.blite print.summary.blite summary.blite vcov.blite
Functions for the 'estfun' methodestfun estfun.Bernoulli estfun.GP
Frequentist threshold-based inference for time series extremesflite
Methods for objects of class '"flite"'coef.flite confint.flite fliteMethods logLik.flite nobs.flite plot.flite print.summary.flite summary.flite vcov.flite
Frequentist inference for the generalised Pareto distributioncoef.GP fitGP generalisedPareto gpObsInfo logLik.GP nobs.GP vcov.GP
Functions for log-likelihood contributionslogLik.logLikVector logLikVector logLikVector.Bernoulli logLikVector.GP
Predictive inference for the largest value observed in N years.predict.blite
Frequentist threshold-based inference for return levelsreturnLevel
Methods for objects of class '"returnLevel"'plot.returnLevel print.returnLevel print.summary.returnLevel returnLevelMethods summary.returnLevel